1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
|
/*
* Copyright (C) 2019 Kevin J. McCarthy <kevin@8t8.us>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef _AUTOCRYPT_H
#define _AUTOCRYPT_H 1
#include <sqlite3.h>
WHERE sqlite3 *AutocryptDB;
typedef struct
{
char *email_addr;
char *keyid;
char *keydata;
int prefer_encrypt; /* 0 = nopref, 1 = mutual */
int enabled;
} AUTOCRYPT_ACCOUNT;
typedef struct
{
char *email_addr;
sqlite3_int64 last_seen;
sqlite3_int64 autocrypt_timestamp;
char *keyid;
char *keydata;
int prefer_encrypt; /* 0 = nopref, 1 = mutual */
sqlite3_int64 gossip_timestamp;
char *gossip_keyid;
char *gossip_keydata;
} AUTOCRYPT_PEER;
typedef struct
{
char *peer_email_addr;
char *email_msgid;
sqlite3_int64 timestamp;
char *keydata;
} AUTOCRYPT_PEER_HISTORY;
typedef struct
{
char *peer_email_addr;
char *sender_email_addr;
char *email_msgid;
sqlite3_int64 timestamp;
char *gossip_keydata;
} AUTOCRYPT_GOSSIP_HISTORY;
typedef enum
{
AUTOCRYPT_REC_OFF,
AUTOCRYPT_REC_NO,
AUTOCRYPT_REC_DISCOURAGE,
AUTOCRYPT_REC_AVAILABLE,
AUTOCRYPT_REC_YES
} autocrypt_rec_t;
int mutt_autocrypt_init (int);
void mutt_autocrypt_cleanup (void);
int mutt_autocrypt_process_autocrypt_header (HEADER *hdr, ENVELOPE *env);
int mutt_autocrypt_process_gossip_header (HEADER *hdr, ENVELOPE *prot_headers);
autocrypt_rec_t mutt_autocrypt_ui_recommendation (HEADER *hdr, char **keylist);
int mutt_autocrypt_set_sign_as_default_key (HEADER *hdr);
int mutt_autocrypt_write_autocrypt_header (ENVELOPE *env, FILE *fp);
int mutt_autocrypt_write_gossip_headers (ENVELOPE *env, FILE *fp);
int mutt_autocrypt_generate_gossip_list (HEADER *hdr);
void mutt_autocrypt_account_menu (void);
#endif
|
